Convert PrimaryBuilding to conditions.

OpenRA.Mods.Common/Traits/Buildings/PrimaryBuilding.cs

@@ -26,10 +26,11 @@ namespace OpenRA.Mods.Common.Traits
 	}
 
 	[Desc("Used together with ClassicProductionQueue.")]
-	public class PrimaryBuildingInfo : ITraitInfo, Requires<UpgradeManagerInfo>
+	public class PrimaryBuildingInfo : ITraitInfo
 	{
-		[UpgradeGrantedReference, Desc("The upgrades to grant while the primary building.")]
-		public readonly string[] Upgrades = { "primary" };
+		[UpgradeGrantedReference]
+		[Desc("The condition to grant to self while this is the primary building.")]
+		public readonly string PrimaryCondition = null;
 
 		[Desc("The speech notification to play when selecting a primary building.")]
 		public readonly string SelectionNotification = "PrimaryBuildingSelected";
@@ -37,25 +38,30 @@ namespace OpenRA.Mods.Common.Traits
 		public object Create(ActorInitializer init) { return new PrimaryBuilding(init.Self, this); }
 	}
 
-	public class PrimaryBuilding : IIssueOrder, IResolveOrder
+	public class PrimaryBuilding : INotifyCreated, IIssueOrder, IResolveOrder
 	{
 		readonly PrimaryBuildingInfo info;
-		readonly UpgradeManager manager;
+		UpgradeManager um;
+		int primaryToken = UpgradeManager.InvalidConditionToken;
 
 		public bool IsPrimary { get; private set; }
 
 		public PrimaryBuilding(Actor self, PrimaryBuildingInfo info)
 		{
 			this.info = info;
-			manager = self.Trait<UpgradeManager>();
 		}
 
-		public IEnumerable<IOrderTargeter> Orders
+		void INotifyCreated.Created(Actor self)
+		{
+			um = self.TraitOrDefault<UpgradeManager>();
+		}
+
+		IEnumerable<IOrderTargeter> IIssueOrder.Orders
 		{
 			get { yield return new DeployOrderTargeter("PrimaryProducer", 1); }
 		}
 
-		public Order IssueOrder(Actor self, IOrderTargeter order, Target target, bool queued)
+		Order IIssueOrder.IssueOrder(Actor self, IOrderTargeter order, Target target, bool queued)
 		{
 			if (order.OrderID == "PrimaryProducer")
 				return new Order(order.OrderID, self, false);
@@ -63,41 +69,39 @@ namespace OpenRA.Mods.Common.Traits
 			return null;
 		}
 
-		public void ResolveOrder(Actor self, Order order)
+		void IResolveOrder.ResolveOrder(Actor self, Order order)
 		{
 			if (order.OrderString == "PrimaryProducer")
 				SetPrimaryProducer(self, !IsPrimary);
 		}
 
-		public void SetPrimaryProducer(Actor self, bool state)
+		public void SetPrimaryProducer(Actor self, bool isPrimary)
 		{
-			if (state == false)
-			{
-				IsPrimary = false;
-				foreach (var up in info.Upgrades)
-					manager.RevokeUpgrade(self, up, this);
-				return;
-			}
+			IsPrimary = isPrimary;
 
-			// TODO: THIS IS SHIT
+			if (isPrimary)
+			{
 				// Cancel existing primaries
+				// TODO: THIS IS SHIT
 				foreach (var p in self.Info.TraitInfo<ProductionInfo>().Produces)
 				{
-				var productionType = p;		// benign closure hazard
 					foreach (var b in self.World
 							.ActorsWithTrait<PrimaryBuilding>()
 							.Where(a =>
+								a.Actor != self &&
 								a.Actor.Owner == self.Owner &&
 								a.Trait.IsPrimary &&
-						a.Actor.Info.TraitInfo<ProductionInfo>().Produces.Contains(productionType)))
+								a.Actor.Info.TraitInfo<ProductionInfo>().Produces.Contains(p)))
 						b.Trait.SetPrimaryProducer(b.Actor, false);
 				}
 
-			IsPrimary = true;
-			foreach (var up in info.Upgrades)
-				manager.GrantUpgrade(self, up, this);
+				if (um != null && primaryToken == UpgradeManager.InvalidConditionToken && !string.IsNullOrEmpty(info.PrimaryCondition))
+					primaryToken = um.GrantCondition(self, info.PrimaryCondition);
 
 				Game.Sound.PlayNotification(self.World.Map.Rules, self.Owner, "Speech", info.SelectionNotification, self.Owner.Faction.InternalName);
 			}
+			else if (primaryToken != UpgradeManager.InvalidConditionToken)
+				primaryToken = um.RevokeCondition(self, primaryToken);
+		}
 	}
 }

OpenRA.Mods.Common/UtilityCommands/UpgradeRules.cs

@@ -610,6 +610,13 @@ namespace OpenRA.Mods.Common.UtilityCommands
 						if (!node.Value.Nodes.Any(n => n.Key == "ParachutingCondition"))
 							node.Value.Nodes.Add(new MiniYamlNode("ParachutingCondition", "parachute"));
 					}
+
+					if (node.Key == "PrimaryBuilding")
+					{
+						ConvertUpgradesToCondition(parent, node, "Upgrades", "PrimaryCondition");
+						if (!node.Value.Nodes.Any(n => n.Key == "PrimaryCondition"))
+							node.Value.Nodes.Add(new MiniYamlNode("PrimaryCondition", "primary"));
+					}
 				}
 
 				UpgradeActorRules(modData, engineVersion, ref node.Value.Nodes, node, depth + 1);

mods/d2k/rules/structures.yaml

@@ -88,6 +88,7 @@ construction_yard:
 	WithBuildingPlacedOverlay:
 		Palette: d2k
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProvidesPrerequisite@buildingname:
 	GlobalUpgradable:
 		Prerequisites: upgrade.conyard
@@ -181,6 +182,7 @@ barracks:
 	Production:
 		Produces: Infantry
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	ProvidesPrerequisite@atreides:
 		Prerequisite: barracks.atreides
@@ -360,6 +362,7 @@ light_factory:
 	Production:
 		Produces: Vehicle
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	ProvidesPrerequisite@atreides:
 		Prerequisite: light.atreides
@@ -430,6 +433,7 @@ heavy_factory:
 	Production:
 		Produces: Armor
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	ProvidesPrerequisite@atreides:
 		Prerequisite: heavy.atreides
@@ -567,6 +571,7 @@ starport:
 		Palette: starportlights
 	ProductionBar:
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	RequiresPower:
 	CanPowerDown:
 		PowerupSound: EnablePower

mods/ra/rules/structures.yaml

@@ -134,6 +134,7 @@ SPEN:
 	Production:
 		Produces: Ship, Submarine
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	-EmitInfantryOnSell:
 	RepairsUnits:
 		FinishRepairingNotification: UnitRepaired
@@ -223,6 +224,7 @@ SYRD:
 	Production:
 		Produces: Ship, Boat
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	-EmitInfantryOnSell:
 	RepairsUnits:
 		FinishRepairingNotification: UnitRepaired
@@ -854,6 +856,7 @@ WEAP:
 		RequiresPrerequisites: structures.ukraine
 		Prerequisite: vehicles.ukraine
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	Power:
 		Amount: -30
@@ -1060,6 +1063,7 @@ HPAD:
 	Reservable:
 	ProductionBar:
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	Power:
 		Amount: -10
 	ProvidesPrerequisite@allies:
@@ -1206,6 +1210,7 @@ AFLD:
 	ProductionBar:
 	SupportPowerChargeBar:
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	Power:
 		Amount: -20
 	ProvidesPrerequisite@buildingname:
@@ -1354,6 +1359,7 @@ BARR:
 	Production:
 		Produces: Infantry, Soldier
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	ProvidesPrerequisite:
 		Prerequisite: barracks
@@ -1428,6 +1434,7 @@ KENN:
 	Production:
 		Produces: Infantry, Dog
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	-EmitInfantryOnSell:
 	Power:
@@ -1472,6 +1479,7 @@ TENT:
 	Production:
 		Produces: Infantry, Soldier
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	ProvidesPrerequisite@barracks:
 		Prerequisite: barracks

mods/ts/rules/gdi-structures.yaml

@@ -96,6 +96,7 @@ GAPILE:
 	Production:
 		Produces: Infantry
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	WithProductionOverlay@LIGHTS:
 		Sequence: production-lights
@@ -153,6 +154,7 @@ GAWEAP:
 	Production:
 		Produces: Vehicle
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	WithIdleOverlay@ROOF:
 		Sequence: idle-roof
@@ -206,6 +208,7 @@ GAHPAD:
 	Production:
 		Produces: Air
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	Reservable:
 	RepairsUnits:
 		PlayerExperience: 15

mods/ts/rules/nod-structures.yaml

@@ -112,6 +112,7 @@ NAHAND:
 	Production:
 		Produces: Infantry
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	WithIdleOverlay@LIGHTS:
 		Sequence: idle-lights
@@ -167,6 +168,7 @@ NAWEAP:
 	Production:
 		Produces: Vehicle
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	ProductionBar:
 	WithIdleOverlay@ROOF:
 		Sequence: idle-roof
@@ -216,6 +218,7 @@ NAHPAD:
 	Production:
 		Produces: Air
 	PrimaryBuilding:
+		PrimaryCondition: primary
 	Reservable:
 	RepairsUnits:
 		PlayerExperience: 15